Guillermo Martínez Miguel

Guillermo Alonso-Olarra se licenció en Derecho en 1986, en la Universidad de Deusto (Vizcaya). Es consejero en diversas compañías del sector eléctrico, portuario, del transporte y de consultoría. Ha sido árbitro en diferentes procedimientos arbitrales ante Cortes de diversas Cámaras de comercio de España y Tribunales Arbitrales de Colegios de Abogados. Ha sido profesor en la Universidad de Deusto del Master de Asesoría Jurí...

Born in Barcelona in 1968. Partner of Tornos Abogados, S.L.P. He graduates in Law at the Autonomous University of Barcelona in 1992. Diploma in Real Estate and Urban Law at Pompeu Fabra University in 1993. In the Autonomous University of Barcelona, he has defended the Thesis “Legal Regime of the Ecological Label”, obtaining the maximum qualification. He started practicing law on his own, and in 1998 he joined Sicart, Santos & Asociados, until December 2002. In 2003 he joined R...

Nuria Vallès Gironès is a top attorney recognized by Best Lawyers in the practice area(s) of Franchise Law and Real Estate Law. Nuria Vallès, who practices law in Barcelona, Spain, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nuria Vallès is held by other top lawyers in the same geographic and legal practice area.

Josep Maria Barcelona is member of the Privacy & Data Protection Law Department. He is specilized in Privacy&Data Protection Law, Administrative Law and Competition Law.

Joaquín Serralta Huerta is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law. Joaquín Serralta, who practices law in Madrid, Spain, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joaquín Serralta is held by other top lawyers in the same geographic and legal practice area.

Pedro is a partner in the Banking and Capital Markets Group. He has worked in tax for over 30 years, the last 20 of which have been in PwC Madrid. He has focused on the tax advice for multinational clients operating in Spain as well as local clients of the financial industry (banks, saving banks, leasing companies etc.). This work includes advising on corporate tax, withholding taxes and capital gain taxes and the taxation of financial instruments. He has been as well specifically advised to ...

Javier Gonzalez Carcedo joined PwC at the beginning of 2006 as the national leader of PwC Spain’s Transfer Pricing Group. Javier is qualified in Economic Sciences, Business Studies and Law and integrates the body of National Finance Inspectors in Spain. Between 2000 and 2003, he was Coordinator of International Taxation within the General Directorate for Taxation at the Ministry of Finance, which is competent authority for international tax matters in Spain. In 2003, he joined the cabin...

Antonio Sala is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law. Antonio, who practices law in Barcelona, Spain, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Antonio is held by other top lawyers in the same geographic and legal practice area.

García Jabaloy es licenciado en Derecho por la Universidad de Valencia (1987), siendo uno de los penalistas de larga trayectoria más reconocido tanto dentro como fuera de nuestro país. Durante su etapa como fiscal de la Audiencia Nacional, de 2004 a 2016, participó en la instrucción de numerosos procedimientos relativos a delitos económicos. Asimismo, fue el punto de contacto ante dicho órgano de IberRed (la Red Iberoamericana para la cooperaci...

Olga joined the Mercantile Department at Crowe Legal y Tributario in 2003 and she is currently Partner of the Corporate Dept. in Barcelona as well as coordinator and Managing Partner of the aforementioned department. Expertise in advisory services and operational compliance in Corporate Restructuring and M&A, including commercial contracting, both domestic and international, as well as projects of internationalization of Business Groups. Extensive experience in Corporate Law and Real Esta...